CVE-2026-74784
8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Summary
Scriban before 7.2.0 contains a denial of service vulnerability in the array.insert_at function that allocates unbounded null entries without respecting LoopLimit or LimitToString constraints. Attackers can supply a large index parameter to trigger OutOfMemoryException and crash the host process in under a second.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| scriban | scriban | 0 < 7.2.0 | affected |
| scriban | scriban | 7.2.0 | unaffected |
Weaknesses
- CWE-770: Allocation of Resources Without Limits or Throttling
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: partial
References
- https://github.com/scriban/scriban/security/advisories/GHSA-24c8-4792-22hx
- https://www.vulncheck.com/advisories/scriban-before-denial-of-service-via-array-insert-at
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